A Powerful & Proficient Shoulder Lock
Professors Rafael Freitas and Roberto Alencar stopped by the GB Corporate office to demonstrate the “barata plata” technique. Professors Rafael Freitas and Roberto Alencar instruct at Gracie Barra New Mexico. This is one of their favorite techniques that they have been working on a lot. It is a very powerful shoulder lock which a lot of people like to call the “barata plata.”
If you get the mount and you find that your opponent is keeping his arms really tight so there isn’t any space to work on the collar, Prof. Freitas has a technique that is very effective. In this situation Prof. Freitas explains that you start by attacking the arm that is on the bottom. Reach between his elbow and try and hold off the same hand so you can trap both of his arms in one place with one hand. The other hand will hold his elbow down so you can step up with your leg. The hand on the elbow creates space so you can step over his arm.
At this time you can let go of his hand to control your leg. Now you can put your hand on the ground, adjust your body, and use your hip to move your opponents wrist to the outside. This creates a lot of pressure on the shoulder which should have your opponent tapping very quickly.